src/Tizen.NUI/src/internal/Transition/TransitionItemBase.cs

   1 /*
   2  * Copyright(c) 2021 Samsung Electronics Co., Ltd.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  *
  16  */
  17
  18 namespace Tizen.NUI
  19 {
  20     using System;
  21     using System.ComponentModel;
  22     using Tizen.NUI.BaseComponents;
  23
  24     internal class TransitionItemBase : BaseHandle
  25     {
  26         /// <summary>
  27         /// Creates an initialized TransitionItemBase.<br />
  28         /// </summary>
  29         public TransitionItemBase(View target, bool isAppearing, TimePeriod timePeriod, AlphaFunction alphaFunction) : this(Interop.TransitionItemBase.New(), true)
  30         {
  31             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  32
  33             AppearingTransition = isAppearing;
  34             TimePeriod = timePeriod;
  35             AlphaFunction = alphaFunction;
  36         }
  37
  38         internal TransitionItemBase(global::System.IntPtr cPtr, bool cMemoryOwn) : base(cPtr, cMemoryOwn)
  39         {
  40         }
  41
  42         /// <summary>
  43         /// Gets or sets the TimePeriod
  44         /// </summary>
  45         public TimePeriod TimePeriod
  46         {
  47             set
  48             {
  49                 Interop.TransitionItemBase.SetTimePeriod(SwigCPtr, value.SwigCPtr);
  50                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  51             }
  52             get
  53             {
  54                 TimePeriod ret = new TimePeriod(Interop.TransitionItemBase.GetTimePeriod(SwigCPtr), true);
  55                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  56                 return ret;
  57             }
  58         }
  59
  60         /// <summary>
  61         /// Gets or sets the AlphaFunction
  62         /// </summary>
  63         public AlphaFunction AlphaFunction
  64         {
  65             set
  66             {
  67                 Interop.TransitionItemBase.SetAlphaFunction(SwigCPtr, value.SwigCPtr);
  68                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  69             }
  70             get
  71             {
  72                 AlphaFunction ret = new AlphaFunction(Interop.TransitionItemBase.GetAlphaFunction(SwigCPtr), true);
  73                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  74                 return ret;
  75             }
  76         }
  77
  78         /// <summary>
  79         /// Gets or sets whether the View moves with child or not.
  80         /// </summary>
  81         public bool TransitionWithChild
  82         {
  83             set
  84             {
  85                 Interop.TransitionItemBase.TransitionWithChild(SwigCPtr, value);
  86                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  87             }
  88         }
  89
  90         /// <summary>
  91         /// Gets or sets whether this transition is appearing transition or not.
  92         /// </summary>
  93         public bool AppearingTransition
  94         {
  95             set
  96             {
  97                 Interop.TransitionItemBase.SetAppearingTransition(SwigCPtr, value);
  98                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  99             }
 100         }
 101
 102         /// <summary>
 103         /// Downcasts a handle to TransitionItemBase handle.<br />
 104         /// If handle points to an TransitionItemBase object, the downcast produces a valid handle.<br />
 105         /// If not, the returned handle is left uninitialized.<br />
 106         /// </summary>
 107         /// <param name="handle">Handle to an object.</param>
 108         /// <returns>Handle to an TransitionItemBase object or an uninitialized handle.</returns>
 109         /// <exception cref="ArgumentNullException"> Thrown when handle is null. </exception>
 110         public static TransitionItemBase DownCast(BaseHandle handle)
 111         {
 112             if (handle == null)
 113             {
 114                 throw new ArgumentNullException(nameof(handle));
 115             }
 116             TransitionItemBase ret = Registry.GetManagedBaseHandleFromNativePtr(handle) as TransitionItemBase;
 117             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 118             return ret;
 119         }
 120
 121         internal static global::System.Runtime.InteropServices.HandleRef getCPtr(TransitionItemBase obj)
 122         {
 123             return (obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.SwigCPtr;
 124         }
 125
 126         internal TransitionItemBase(TransitionItemBase handle) : this(Interop.TransitionItemBase.NewTransitionItemBase(TransitionItemBase.getCPtr(handle)), true)
 127         {
 128             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 129         }
 130
 131         internal TransitionItemBase Assign(TransitionItemBase rhs)
 132         {
 133             TransitionItemBase ret = new TransitionItemBase(Interop.TransitionItemBase.Assign(SwigCPtr, TransitionItemBase.getCPtr(rhs)), false);
 134             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 135             return ret;
 136         }
 137
 138         /// <summary>
 139         /// To make TransitionItemBase instance be disposed.
 140         /// </summary>
 141         protected override void Dispose(DisposeTypes type)
 142         {
 143             if (disposed)
 144             {
 145                 return;
 146             }
 147             base.Dispose(type);
 148         }
 149
 150         /// This will not be public opened.
 151         [EditorBrowsable(EditorBrowsableState.Never)]
 152         protected override void ReleaseSwigCPtr(System.Runtime.InteropServices.HandleRef swigCPtr)
 153         {
 154             if (swigCPtr.Handle == IntPtr.Zero || this.HasBody() == false)
 155             {
 156                 Tizen.Log.Fatal("NUI", $"[ERROR] TransitionItemBase ReleaseSwigCPtr()! IntPtr=0x{swigCPtr.Handle:X} HasBody={this.HasBody()}");
 157                 return;
 158             }
 159             Interop.TransitionItemBase.Delete(swigCPtr);
 160         }
 161
 162         private float MilliSecondsToSeconds(int millisec)
 163         {
 164             return (float)millisec / 1000.0f;
 165         }
 166
 167         private int SecondsToMilliSeconds(float sec)
 168         {
 169             return (int)(sec * 1000);
 170         }
 171     }
 172 }